Solenoid valve



FIG. 1 is a first perspective view of a solenoid valve showing our new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The broken lines depict portions of the solenoid valve that form no part of claimed design. 

CLAIM The ornamental design for solenoid valve, as shown and described. 